Linux 6.1.185
From: Greg Kroah-Hartman
Date: Thu Aug 27 2026 - 09:25:48 EST
I'm announcing the release of the 6.1.185 kernel.
All users of the 6.1 kernel series must upgrade.
The updated 6.1.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.1.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Makefile | 2
drivers/block/null_blk/zoned.c | 10
drivers/gpio/gpio-ml-ioh.c | 36 +--
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 4
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 50 ++++
drivers/hid/hid-core.c | 11
drivers/hid/hid-hyperv.c | 27 ++
drivers/hid/hid-magicmouse.c | 26 ++
drivers/hid/hid-nintendo.c | 7
drivers/hid/hid-sensor-custom.c | 17 -
drivers/input/keyboard/atkbd.c | 23 +-
drivers/input/mouse/byd.c | 2
drivers/misc/fastrpc.c | 64 +++--
drivers/net/can/dev/skb.c | 2
drivers/net/ntb_netdev.c | 15 -
drivers/net/usb/rndis_host.c | 6
drivers/nfc/fdp/i2c.c | 27 ++
drivers/nfc/microread/microread.c | 31 ++
drivers/nfc/pn533/pn533.c | 1
drivers/nfc/st21nfca/dep.c | 3
drivers/nvme/target/fabrics-cmd-auth.c | 2
drivers/nvme/target/fc.c | 2
drivers/nvme/target/tcp.c | 5
drivers/pci/controller/pci-host-generic.c | 11
drivers/pci/ecam.c | 13 +
drivers/s390/cio/vfio_ccw_chp.c | 26 +-
drivers/s390/cio/vfio_ccw_cp.c | 30 ++
drivers/s390/cio/vfio_ccw_drv.c | 26 ++
drivers/s390/cio/vfio_ccw_fsm.c | 8
drivers/s390/cio/vfio_ccw_ops.c | 27 ++
drivers/s390/cio/vfio_ccw_private.h | 9
drivers/tty/serial/amba-pl011.c | 8
drivers/tty/serial/sc16is7xx.c | 222 ++++++++++----------
fs/ext4/xattr.c | 7
fs/iomap/buffered-io.c | 19 +
fs/ocfs2/xattr.c | 18 +
fs/xfs/libxfs/xfs_attr_leaf.c | 14 +
fs/xfs/libxfs/xfs_log_recover.h | 4
fs/xfs/xfs_attr_item.c | 24 +-
fs/xfs/xfs_bmap_item.c | 18 -
fs/xfs/xfs_buf_item.c | 8
fs/xfs/xfs_buf_item.h | 2
fs/xfs/xfs_buf_item_recover.c | 91 +++++---
fs/xfs/xfs_dquot_item_recover.c | 20 -
fs/xfs/xfs_extfree_item.c | 43 ++-
fs/xfs/xfs_icreate_item.c | 2
fs/xfs/xfs_inode_item.c | 6
fs/xfs/xfs_inode_item.h | 4
fs/xfs/xfs_inode_item_recover.c | 26 +-
fs/xfs/xfs_log_recover.c | 16 -
fs/xfs/xfs_refcount_item.c | 16 -
fs/xfs/xfs_rmap_item.c | 16 -
fs/xfs/xfs_trans.h | 1
include/linux/can/core.h | 1
include/linux/can/skb.h | 2
include/linux/netdevice.h | 6
include/linux/pci-ecam.h | 3
include/linux/sched.h | 8
include/net/tls.h | 3
kernel/events/core.c | 121 +++++-----
kernel/kcov.c | 90 ++++----
lib/Kconfig.debug | 5
net/bluetooth/hci_event.c | 2
net/bluetooth/rfcomm/core.c | 24 +-
net/can/af_can.c | 14 -
net/can/bcm.c | 2
net/can/isotp.c | 320 ++++++++++++++++++++---------
net/can/j1939/socket.c | 1
net/can/j1939/transport.c | 2
net/can/raw.c | 7
net/ceph/osd_client.c | 5
net/core/gro.c | 3
net/ipv4/inet_fragment.c | 6
net/ipv4/ip_output.c | 4
net/ipv6/ip6_output.c | 2
net/ipv6/ndisc.c | 8
net/mptcp/pm_netlink.c | 36 +--
net/nfc/digital_technology.c | 2
net/nfc/llcp_commands.c | 18 +
net/nfc/llcp_core.c | 15 -
net/nfc/nci/ntf.c | 10
net/nfc/nci/rsp.c | 1
net/packet/af_packet.c | 79 ++++---
net/packet/internal.h | 2
net/tls/tls.h | 4
net/tls/tls_strp.c | 17 -
net/tls/tls_sw.c | 3
net/xfrm/xfrm_state.c | 4
sound/drivers/dummy.c | 6
sound/soc/codecs/lpass-tx-macro.c | 4
90 files changed, 1280 insertions(+), 668 deletions(-)
Abel Vesa (1):
misc: fastrpc: Rework fastrpc_req_munmap
Aditya Chillara (1):
perf/core: Fix group leader use-after-free after sibling detach
Ali Ahmet Memis (1):
Bluetooth: RFCOMM: take rfcomm_mutex for the deferred setup accept
Baul Lee (1):
HID: core: fix OOB read of field->usage in hid_set_field()
Bryam Vargas (2):
nfc: fdp: bound the device-reported read length and fix an skb leak
nvmet-auth: zero the AUTH_RECEIVE response buffer
Chengfeng Ye (1):
Bluetooth: hci_event: fix LE list UAF on reset
Christoph Hellwig (1):
xfs: don't use a xfs_log_iovec for ri_buf in log recovery
Cryolitia PukNgae (1):
Input: atkbd - skip deactivate for HONOR FMB-P's internal keyboard
Dawid Wróbel (1):
ASoC: codecs: lpass-tx-macro: Fix enum kcontrol accesses
Donglin Lyu (1):
Input: atkbd - skip deactivate for HONOR ZQC-P
Doruk Tan Ozturk (4):
nfc: digital: clamp SENSF_RES length to the destination buffer
nfc: llcp: bound the connect_sn TLV walk to the skb
nfc: llcp: reject PDUs shorter than the LLCP header
nfc: st21nfca: validate ATR_REQ length against the received frame
Ekansh Gupta (1):
misc: fastrpc: Remove buffer from list prior to unmap operation
Eric Dumazet (3):
net/packet: convert po->pressure to an atomic flag
ndisc: ndisc_send_redirect() cleanup
net: gro: properly validate BIG TCP aggregation criteria
Eric Farman (5):
s390/vfio_ccw: Cancel existing workqueues
s390/vfio_ccw: Move cp cleanup out of not operational
s390/vfio_ccw: Selectively expand io_mutex
s390/vfio_ccw: Implement a crw lock
s390/vfio_ccw: Free all memory if cp_init() fails
Fan Wu (1):
serial: amba-pl011: synchronize DMA teardown
Greg Kroah-Hartman (2):
nvmet-tcp: Do not WARN on remotely-controlled oversized SGL allocations
Linux 6.1.185
Griffin Kroah-Hartman (1):
rndis_host: add overflow check in rndis_rx_fixup()
Guanghui Yang (1):
ext4: clear error before retrying inode xattr space fallback
Haoxiang Li (1):
HID: sensor: custom: Fix use-after-free in enable_sensor
Hongling Zeng (1):
xfs: validate attr entry pointer before field access
Hugo Villeneuve (2):
serial: sc16is7xx: rename EFR mutex with generic name
serial: sc16is7xx: use guards for simple mutex locks
Ian Bridges (1):
ocfs2: fix missing metadata reservation for large xattrs
Ibrahim Hashimov (2):
xfs: bounds-check buffer log item's dirty bitmap
HID: nintendo: fix out-of-bounds read in joycon_ctlr_read_handler()
Jakub Kicinski (1):
tls: handle data disappearing from under the TLS ULP
Jann Horn (1):
HID: core: fix number/pointer type confusion on long items
Jiang HongHui (1):
nvmet-fc: fix invalid free in LS IOD error path
Joanne Koong (1):
iomap: adjust read range correctly for non-block-aligned positions
Jose Villaseñor Montfort (1):
HID: magicmouse: do not keep a stale msc->input if no input is claimed
Junjie Cao (1):
gpio: ml-ioh: use raw_spinlock_t for the register lock
Junrui Luo (1):
drm/amdgpu: disallow multiple FENCE chunks in one submit
Koichiro Den (1):
NTB: ntb_netdev: Preserve RX queue depth on allocation failure
Lech Perczak (2):
serial: sc16is7xx: fix copy-paste errors in EFR_SWFLOWx_BIT constants
serial: sc16is7xx: convert bitmask definitions to use BIT() macro
Lee Jones (1):
HID: magicmouse: Prevent out-of-bounds (OOB) read during DOUBLE_REPORT_ID
Linmao Li (2):
nfc: nci: free destination parameters when closing a connection
Input: byd - synchronize timer deletion before freeing private data
Luca Fresi (1):
serial: sc16is7xx: enable THRI before filling TX FIFO
Luxiao Xu (1):
ipv6: fix use-after-free in ip6_finish_output2()
Matthias Goergens (1):
ext4: stop retrying saturated xattr cache entries
Matthieu Baerts (NGI0) (2):
mptcp: pm: ADD_ADDR rtx: always decrease sk refcount
mptcp: pm: ADD_ADDR rtx: free sk if last
Michael Bommarito (1):
HID: hyperv: validate initial device info bounds
Muhammad Bilal (1):
nfc: llcp: fix OOB read and u8 offset wrap in TLV parsers
Oliver Hartkopp (2):
can: use skb hash instead of private variable in headroom
can: isotp: fix timer drain order, wakeup handling and tx_gen ordering
Pavitra Jha (1):
libceph: fix OOB read in decode_watchers() via missing bounds check
Pengpeng Hou (1):
nfc: microread: validate target discovery payload lengths
Peter Zijlstra (1):
perf: Fix cgroup state vs ERROR
Qihang Tang (2):
packet: use consistent hard_header_len in non-ring send paths
packet: use consistent hard_header_len in TX_RING send path
Qing Luo (1):
mptcp: pm: fix data race in add_addr timer callback
Rik van Riel (1):
null_blk: fix UBSAN shift-out-of-bounds when zone_size is 0 or overflows
Sabrina Dubroca (1):
tls: fix lockless read of strp->msg_ready in ->poll
Samuel Page (2):
nfc: nci: fix out-of-bounds write in nci_target_auto_activated()
nfc: nci: fix uninit-value in the RF discover/activated NTF handlers
Steffen Persvold (1):
PCI: host-generic: Fix NULL pointer dereference on 32-bit CAM systems
Sukrut Bellary (1):
misc: fastrpc: Fix double free of 'buf' in error path
Takashi Iwai (1):
ALSA: dummy: Check card index validity at probe
Tetsuo Handa (1):
kcov: fix data corruption and race conditions on PREEMPT_RT
Xiang Mei (Microsoft) (1):
xfrm: fix sk_dst_cache double-free in xfrm_user_policy()
Xu Rao (1):
nfc: pn533: purge fragmented skbs during cleanup
Yang Wang (1):
drm/amdgpu: check ASPM on the dGPU host link
Yeoreum Yun (2):
perf/core: Fix child_total_time_enabled accounting bug at task exit
perf: Fix dangling cgroup pointer in cpuctx
Yong Wang (1):
ipv4: reject undersized MTUs in ip_do_fragment()
Zhiling Zou (1):
inet: frags: publish queues before arming timer
Zihan Xi (1):
packet: synchronize pressure clearing with ring reconfiguration